NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1508984659 M.D.
Verify on CMS → Mona Chaudhary, M.D.
Family Medicine Physician in Hockessin, Delaware.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 147,640 in Family Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
4K
Medicare Part D claims · 351 beneficiaries · Family Medicine Physician avg: 3K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Mona Chaudhary, M.D. filed 3,642 Medicare Part D claims in 2023 as a Family Medicine Physician in Hockessin, Delaware.
- 4K
- Part D claims, 2023
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Mona Chaudhary, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
3,642 Top 9% higher than 91% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Mona Chaudhary, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Mona Chaudhary, M.D.?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
3,642 7% vs specialty avg
Specialty distribution in Delaware
How Family Medicine Physician compares to other specialties among Delaware providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Family Medicine Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Mona Chaudhary, M.D. appears in the CMS NPPES registry as a Family Medicine Physician provider holding M.D. credentials at 726 YORKLYN RD STE 100, Hockessin, DE, 19707, with a listed phone of (610) 497-4040. NPI 1508984659 was issued on 03/27/2007.
Medicare Part D records for calendar year 2023 show 3,642 prescription claims written by this provider, covering 351 Medicare beneficiaries and totaling roughly $394K in drug spend, with an opioid prescribing rate of 0.7%.
Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1508984659 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 03/27/2007 |
Hospital and facility affiliations
Facilities where Mona Chaudhary, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Christiana Care Health Services Inc
Wilmington, DE
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
3,642
Total Claims
$394K
Total Drug Cost
351
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 9,165
- Total Day Supply
- 268,863
- Generic Drug Cost
- $78K
- Opioid Claims
- 25 (0.7% rate)
- Antibiotic Claims
- 85
Patient Demographics
- Average Patient Age
- 73.4 years
- Avg HCC Risk Score
- 0.92
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 19, 65-74: 179, 75-84: 125, 85+: 28
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Mona Chaudhary, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
333 claims
- Levothyroxine Sodium
Levothyroxine Sodium
197 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
169 claims
- Lisinopril
Lisinopril
167 claims
- Amlodipine Besylate
Amlodipine Besylate
164 claims
- Metformin Hcl 116
Metformin Hcl
116 claims
- Omeprazole 107
Omeprazole
107 claims
- Hydrochlorothiazide 105
Hydrochlorothiazide
105 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 333 |
| Levothyroxine Sodium | 197 |
| Rosuvastatin Calcium | 169 |
| Lisinopril | 167 |
| Amlodipine Besylate | 164 |
| Metformin Hcl | 116 |
| Omeprazole | 107 |
| Hydrochlorothiazide | 105 |
| Metoprolol Succinate | 92 |
| Losartan Potassium | 89 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Mona Chaudhary, M.D. fits within the Family Medicine Physician landscape nationally.
147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Mona Chaudhary, M.D.'s 3,642 claims are above the specialty average of 3,418.
Nearby Family Medicine Physician Providers in Delaware
Other clinicians with the same primary specialty enrolled in Delaware, drawn from the same CMS NPPES roster as Chaudhary.
Dr. Remedios Abad
MD
Wilmington, DE
Dr. Heran Abiye
MD
Newark, DE
Dr. Jerome Abrams
M.D.
Dover, DE
Dr. Gregory Adams
M.D.
Bear, DE
Dr. Rakesh Agarwal
M.D.
Wilmington, DE
Compare Family Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Delaware medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Delaware
Frequently Asked Questions
What is Mona Chaudhary, M.D.'s specialty? ▼
Mona Chaudhary, M.D. specializes in Family Medicine Physician and practices in Hockessin, Delaware. Credentials: M.D..
How much does Mona Chaudhary, M.D. prescribe under Medicare Part D? ▼
In 2023, Mona Chaudhary, M.D. wrote 3,642 Medicare Part D claims totaling $394K in drug costs for 351 beneficiaries.
Where is Mona Chaudhary, M.D. located? ▼
Mona Chaudhary, M.D. is located at 726 YORKLYN RD STE 100, Hockessin, DE, 19707. Phone: (610) 497-4040.
What is Mona Chaudhary, M.D.'s NPI number? ▼
Mona Chaudhary, M.D.'s National Provider Identifier (NPI) is 1508984659, issued on 03/27/2007.
Does Mona Chaudhary, M.D. prescribe opioids? ▼
Yes, Mona Chaudhary, M.D. had 25 opioid claims in 2023 with an opioid prescribing rate of 0.7%.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Mona Chaudhary, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Mona Chaudhary, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Rosuvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mona Chaudhary, M.D. accept Medicare? ▼
Mona Chaudhary, M.D. appears in CMS Medicare data with 3,642 Part D claims and 351 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mona Chaudhary, M.D.'s credentials? ▼
Mona Chaudhary, M.D.'s NPI is 1508984659 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.